/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.geode.management.internal.cli.util;

import jline.console.ConsoleReader;
import org.apache.geode.management.internal.cli.shell.Gfsh;

public class CLIConsoleBufferUtil {
  public static String processMessegeForExtraCharactersFromConsoleBuffer(String messege){
    
    ConsoleReader reader = Gfsh.getConsoleReader();    
    if (reader != null) {
      int bufferLength = reader.getCursorBuffer().length();
      if(bufferLength > messege.length()){
        int appendSpaces = bufferLength - messege.length();
        for(int i = 0; i < appendSpaces; i++){
          messege = messege + " ";
        }
      }   
    }
    return messege;
  }
}
